def test_parse_order(self):
order = Order('13 music CD at 14.99')
self.assertEqual(13, order.quantity())
self.assertEqual('music CD', order.description())
self.assertEqual(Decimal('14.99'), order.price())
def test_parse_order(self):
order = Order('13 music CD at 14.99')
self.assertEqual(13, order.quantity())
self.assertEqual('music CD', order.description())
self.assertEqual(Decimal('14.99'), order.price())
